Projects & references
Selected examples from analytics and product development.
Independent projects, internal tooling and anonymized project types illustrate my approach and technical focus — without confidential client data.
Selection
From product experiments to data quality.
Client examples intentionally remain anonymized; links are optional placeholders.
Own project · Internal tooling
Browser Tracking Extension
Browser extension with a Cloud Run API, BigQuery storage and historical Chrome history import, built as internal tooling and a product experiment.
Key technologies
- Chrome Extension
- Cloud Run
- BigQuery
Status: Prototype / evolving
Own project
Dice Tray / Würfelarena iOS App
SwiftUI app and tracking experiment using Firebase, Usercentrics, AppsFlyer and anonymous server-side tracking.
Key technologies
- SwiftUI
- Firebase
- Usercentrics
- AppsFlyer
Status: Independent app project
Own web app project
TimeChoice / Lunch Planner
Web app and PWA for scheduling and lunch planning; consent-aware analytics and tracking are planned.
Key technologies
- Web App
- PWA
- Consent-aware Analytics
Status: In development
Anonymized client project
Server-side Tracking Implementations
Cloud Run and server-side tracking setups for GA4, controlled vendor forwarding and improved data quality.
Key technologies
- Cloud Run
- Server-side Tracking
- GA4
Status: Selected project type
Anonymized client project
BigQuery Reporting & Data Quality
SQL-based analysis, event validation, reporting and monitoring without naming confidential clients.
Key technologies
- BigQuery
- SQL
- Reporting
- Monitoring
Status: Selected project type